TCDB is operated by the Saier Lab Bioinformatics Group
« See all members of the family


1.B.19.1.5
OprB homologue

Accession Number:E3I261
Protein Name:Carbohydrate-selective porin OprB
Length:478
Molecular Weight:52187.00
Species:Rhodomicrobium vannielii (strain ATCC 17100 / ATH 3.1.1 / DSM 162 / LMG 4299) [648757]
Number of TMSs:1
Substrate small molecules

Cross database links:

Entrez Gene ID: 9934060   
Pfam: PF04966   
KEGG: rva:Rvan_3253   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005215 F:transporter activity

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
Window Size: Angle:  
FASTA formatted sequence
1:	MRRHQPGSSA LCGGRHFKAI TICTACLAGA LLIPALNATP ALADEKDGLP EQSIATSLDG 
61:	GPDKDARAAL AAKGVTYGIN YIGEVWTNSG GREDVTTYLG RLEILVDADL EKLWGPKGLT 
121:	FHVNGYQIHG AGLEKYLGYP LDFISSIEAL PSSRLFELWL EQKFGERVSV RAGQLAVDSE 
181:	FMTSETAGKF LNSSFGWPAI WSTDLPNGGN AYPLATPGAR VKVEMTDKLT FLGAIYNGNP 
241:	AGCLDGQRCN RNGIDFRTQD PPFVIEEVQY KYNQRAKGVE KDGGNKGKEN ASTDLLSLPG 
301:	IIKFGAWQHF DNFRDVYSGT LIDADINVSP RGFWGNYGFY ALVDQQIYRL ANDPENGVFV 
361:	FTRIAAAPSE RNIVSFYIDG GVFFRGFVPG RSEDTFGAAQ TYVQVSGDAS DADRYIADYT 
421:	DPSYRVRNFE AVAEVFYKFQ IAPGFAVQPD LQYMWNPGGG IAENKDAVYG GVRVSIAY